Concepedia
Statistics
Publications
26
Citations
2.6K
H-Index
20
Active since
1977
Affiliations
Pfizer (United States)(Current)
University of Wisconsin–Madison
Richard M. Shepard is an author at Pfizer (United States) specializing in pharmacology, pharmacy, and life sciences.
Publications per year
1977–2013
The pharmacokinetics of azithromycin in human serum and tissues
George Foulds, Richard M. Shepard, Raymond B. Johnson · Journal of Antimicrobial Chemotherapy · 1990 · 759 citations
Pharmacy, Pharmacokinetics, Pharmacology +12
Determination of vitamin D and its metabolites in plasma from normal and anephric man
Richard M. Shepard, Ronald L. Horst, Alan J. Hamstra et al. · Biochemical Journal · 1979 · 369 citations · Full text
Life Sciences, Biochemistry, Nutritional Sciences +15
Determination of 25-hydroxyvitamin D2 and 25-hydroxyvitamin D3 in human plasma using high-pressure liquid chromatography
John A. Eisman, Richard M. Shepard, Hector F. DeLuca · Analytical Biochemistry · 1977 · 190 citations
Life Sciences, Nutritional Sciences, Human Nutrition +11
Plasma concentrations of vitamin D3 and its metabolites in the rat as influenced by vitamin D3 or 25-hydroxyvitamin D3 intakes
Richard M. Shepard, Hector F. DeLuca · Archives of Biochemistry and Biophysics · 1980 · 149 citations
Medicine, Nutrition, Nutritional Sciences +14
Pharmacokinetics of azithromycin in rats and dogs
Richard M. Shepard, Fred C. Falkner · Journal of Antimicrobial Chemotherapy · 1990 · 133 citations
Pharmacy, Pharmacokinetics, Pharmacology +9
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